fix missing comma

IPython/frontend/html/notebook/static/js/utils.js

@@ -1,149 +1,149
 //----------------------------------------------------------------------------
 //  Copyright (C) 2008-2011  The IPython Development Team
 //
 //  Distributed under the terms of the BSD License.  The full license is in
 //  the file COPYING, distributed as part of this software.
 //----------------------------------------------------------------------------
 
 //============================================================================
 // Utilities
 //============================================================================
 
 IPython.namespace('IPython.utils');
 
 IPython.utils = (function (IPython) {
 
     var uuid = function () {
         // http://www.ietf.org/rfc/rfc4122.txt
         var s = [];
         var hexDigits = "0123456789ABCDEF";
         for (var i = 0; i < 32; i++) {
             s[i] = hexDigits.substr(Math.floor(Math.random() * 0x10), 1);
         }
         s[12] = "4";  // bits 12-15 of the time_hi_and_version field to 0010
         s[16] = hexDigits.substr((s[16] & 0x3) | 0x8, 1);  // bits 6-7 of the clock_seq_hi_and_reserved to 01
 
         var uuid = s.join("");
         return uuid;
     };
 
 
     //Fix raw text to parse correctly in crazy XML
     function xmlencode(string) {
         return string.replace(/\&/g,'&'+'amp;')
             .replace(/</g,'&'+'lt;')
             .replace(/>/g,'&'+'gt;')
             .replace(/\'/g,'&'+'apos;')
             .replace(/\"/g,'&'+'quot;')
             .replace(/`/g,'&'+'#96;');
     }
 
 
     //Map from terminal commands to CSS classes
     ansi_colormap = {
         "30":"ansiblack", "31":"ansired",
         "32":"ansigreen", "33":"ansiyellow",
         "34":"ansiblue", "35":"ansipurple","36":"ansicyan",
         "37":"ansigrey", "01":"ansibold"
     };
 
     // Transform ANSI color escape codes into HTML <span> tags with css
     // classes listed in the above ansi_colormap object. The actual color used
     // are set in the css file.
     function fixConsole(txt) {
         txt = xmlencode(txt);
         var re = /\033\[([\dA-Fa-f;]*?)m/;
         var opened = false;
         var cmds = [];
         var opener = "";
         var closer = "";
         while (re.test(txt)) {
             var cmds = txt.match(re)[1].split(";");
             closer = opened?"</span>":"";
             opened = cmds.length > 1 || cmds[0] != 0;
             var rep = [];
             for (var i in cmds)
                 if (typeof(ansi_colormap[cmds[i]]) != "undefined")
                     rep.push(ansi_colormap[cmds[i]]);
             opener = rep.length > 0?"<span class=\""+rep.join(" ")+"\">":"";
             txt = txt.replace(re, closer + opener);
         }
         if (opened) txt += "</span>";
         return txt;
     }
 
     // Remove chunks that should be overridden by the effect of
     // carriage return characters
     function fixCarriageReturn(txt) {
         tmp = txt;
         do {
             txt = tmp;
             tmp = txt.replace(/^.*\r(?!\n)/gm, '');
         } while (tmp.length < txt.length);
         return txt;
     }
 
     grow = function(element) {
         // Grow the cell by hand. This is used upon reloading from JSON, when the
         // autogrow handler is not called.
         var dom = element.get(0);
         var lines_count = 0;
         // modified split rule from
         // http://stackoverflow.com/questions/2035910/how-to-get-the-number-of-lines-in-a-textarea/2036424#2036424
         var lines = dom.value.split(/\r|\r\n|\n/);
         lines_count = lines.length;
         if (lines_count >= 1) {
             dom.rows = lines_count;
         } else {
             dom.rows = 1;
         }
     };
 
     // some keycodes that seem to be platform/browser independant
     var keycodes ={
                 BACKSPACE:  8,
                 TAB      :  9,
                 ENTER    : 13,
                 SHIFT    : 16,
                 CTRL     : 17,
                 CONTROL  : 17,
                 ALT      : 18,
                 ESC      : 27,
                 SPACE    : 32,
                 PGUP     : 33,
                 PGDOWN   : 34,
                 LEFT_ARROW: 37,
                 LEFTARROW: 37,
                 LEFT     : 37,
                 UP_ARROW : 38,
                 UPARROW  : 38,
                 UP       : 38,
                 RIGHT_ARROW:39,
                 RIGHTARROW:39,
                 RIGHT    : 39,
                 DOWN_ARROW: 40,
                 DOWNARROW: 40,
                 DOWN     : 40,
     };
 
 
     points_to_pixels = function (points) {
         // A reasonably good way of converting between points and pixels.
         var test = $('<div style="display: none; width: 10000pt; padding:0; border:0;"></div>');
         $(body).append(test);
         var pixel_per_point = test.width()/10000;
         test.remove();
         return Math.floor(points*pixel_per_point);
     }
 
 
     return {
         uuid : uuid,
         fixConsole : fixConsole,
         keycodes : keycodes,
         grow : grow,
-        fixCarriageReturn : fixCarriageReturn
+        fixCarriageReturn : fixCarriageReturn,
         points_to_pixels : points_to_pixels
     };
 
 }(IPython));